Understanding the Different Types of Dental Implants Available

Dental implants are surgical components that support a dental prosthesis, such as a crown, bridge, or denture. They are an artificial replacement for the root of a missing tooth. The implant, often made of titanium, fuses with the jawbone over time, providing a stable foundation for the replacement tooth. This process offers a long-term solution for tooth loss, and it helps preserve the surrounding bone structure. Here is more information on the three different types of dental implants and their benefits:

Endosseous Implants

Endosseous implants are the most common type of dental implant, and they are surgically placed directly into the jawbone. Shaped like small screws, posts, or blades, these implants require sufficient bone height and width for successful placement. Once the implant is inserted, a period of healing is necessary for it to fuse with the bone. This fusion process is called osseointegration. After healing is complete, a connecting piece called an abutment is attached to the endosseous implant, and the final crown is secured on top.

When Are Implants Recommended?

Dental implants are often recommended for individuals who have lost one or more teeth due to decay, gum disease, or injury. They are a suitable option for people with a sufficiently healthy jawbone to support the implant structure. Implants can replace a single tooth without affecting adjacent teeth, or they can support a bridge to replace several missing teeth in a row. For individuals missing all of their teeth, implants can be used to anchor a full denture, providing stability and function.

What Are the Benefits of Implants?

Dental implants offer several benefits for individuals with missing teeth. They are designed to look and function like natural teeth, providing a durable foundation for chewing and speaking. Because they integrate with the jawbone, endosseous implants help to maintain bone volume and preserve the natural shape of the face. Dental implants do not require altering neighboring healthy teeth and can last for many years with proper care.

Subperiosteal Implants

Learning the different types of dental implants can help you understand your tooth replacement options. Subperiosteal implants consist of a metal framework that is placed on top of the jawbone but beneath the gum tissue. This procedure is less common today, but it remains a viable option in specific clinical situations. This type of implant is an alternative for individuals who may not have enough healthy jawbone to support endosseous implants. The metal framework is custom-fitted to the jawbone, and posts attached to it protrude through the gums to hold the dental prosthesis in place.

Transosseous Implants

Transosseous implants are another alternative, though they are used less frequently than endosseous or subperiosteal implants. These implants involve a more complex surgical procedure. This method provides stability, but the invasive nature of the procedure means it is generally reserved for specific and severe cases of bone loss. Transosseous implants are typically used for the lower jaw, and some common parts of these implants are:

A metal plate that is placed along the underside of the jawbone.
Screws that are used to secure this plate, which pass through the jawbone and into the mouth.
Posts attached to the plate that extend through the gum tissue to secure a denture.

Learn More About Dental Implants

Dental implants are restorative solutions for missing teeth. Each type of implant serves a distinct purpose and is suited for different needs, depending on your jawbone amount. An implant type and procedural method depends on various factors, including your oral health and your specific anatomy. For comprehensive information tailored to your situation, contact a dental specialist to schedule a restoration consultation.